JPH0363955U - - Google Patents

Info

Publication number
JPH0363955U
JPH0363955U JP12411489U JP12411489U JPH0363955U JP H0363955 U JPH0363955 U JP H0363955U JP 12411489 U JP12411489 U JP 12411489U JP 12411489 U JP12411489 U JP 12411489U JP H0363955 U JPH0363955 U JP H0363955U
Authority
JP
Japan
Prior art keywords
light
optical coupling
spectrum characteristics
receiving
receiving element
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP12411489U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP12411489U priority Critical patent/JPH0363955U/ja
Publication of JPH0363955U publication Critical patent/JPH0363955U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案の実施例1の平面図、第2図は
実施例2の平面図、第3図は従来の光結合素子の
平面図である。 1,2,7……発光ダイオード、3,4……フ
オトダイオード、5……光結合部、6……モール
ドパツケージ、8,9……フオトトランジスタ。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 発光スペクトル特性の相互に異なる複数の
    発光素子と、受光スペクトル特性の異なる受光素
    子とを光学的に結合させた光結合素子。 (2) 請求項1記載の光結合素子において、前記
    受光素子の少なくとも1つの受光面上に光学的フ
    イルターを有する事を特徴とする光結合素子。
JP12411489U 1989-10-23 1989-10-23 Pending JPH0363955U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12411489U JPH0363955U (ja) 1989-10-23 1989-10-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12411489U JPH0363955U (ja) 1989-10-23 1989-10-23

Publications (1)

Publication Number Publication Date
JPH0363955U true JPH0363955U (ja) 1991-06-21

Family

ID=31672055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12411489U Pending JPH0363955U (ja) 1989-10-23 1989-10-23

Country Status (1)

Country Link
JP (1) JPH0363955U (ja)

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